MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6125b1d5ed13169f4baeaf7849fc7b564669579e4db37b607ef32de50e4257bb. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6125b1d5ed13169f4baeaf7849fc7b564669579e4db37b607ef32de50e4257bb
SHA3-384 hash: d74f1933aec6eba077792c67e6e2a240dcad6de5cf64f3cdb5e28a90fb4c13126e362d2841529f6328168cfd7d3fee51
SHA1 hash: a95a36dbf8eadea8ad907649b3b7a66dcb96bb6d
MD5 hash: 9843952fb20501909f2d9b5656f00eb6
humanhash: grey-oxygen-alaska-uncle
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:114'044 bytes
First seen:2025-08-14 08:46:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:N1GLy/jmsFbS/q3i9jUyxz2qHX3Gkqe4T6ZN6/amM:sy/6sg9jDz2q33GkP76/pM
TLSH T1D3B3C61E6E218FBDF769823047F78E25975933D627E1D645E2ACD6001E6034E281FFA8
telfhash t152214918893817f0d3761cea6bedfb75e56070ea0a255d338d40ed9da66dd429e00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 ad42066092b60784e1579fb3742cf3a41450dacc13b254e9c3a0c5b84aaf0db4
File size (compressed) :43'364 bytes
File size (de-compressed) :116'104 bytes
Format:linux/mips
Packed file: ad42066092b60784e1579fb3742cf3a41450dacc13b254e9c3a0c5b84aaf0db4

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Runs as daemon
Traces processes
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash botnet lolbin mirai
Link:
https://www.filescan.io/uploads/689da2f19ef4d2ff7cfc876d/reports/3ace2b51-aa10-47f5-83ff-7b343506ee18/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2d40f641-423e-4e52-9883-60428e52cb72
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1756673
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6125b1d5ed13169f4baeaf7849fc7b564669579e4db37b607ef32de50e4257bb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6125b1d5ed13169f4baeaf7849fc7b564669579e4db37b607ef32de50e4257bb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 08:48:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mes3dvpncmlj6s5ov54et7d3kzdgsv46jwzxwyd66mw6kdsck65q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250814-kqv7ss1zf1/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Traces itself
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Trojan.Mirai-8025795-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/7cbfaaf3-5ef2-4a9c-b27c-bb839cf6a216
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf ad42066092b60784e1579fb3742cf3a41450dacc13b254e9c3a0c5b84aaf0db4

Mirai

elf 6125b1d5ed13169f4baeaf7849fc7b564669579e4db37b607ef32de50e4257bb

(this sample)

  
Dropped by
SHA256 ad42066092b60784e1579fb3742cf3a41450dacc13b254e9c3a0c5b84aaf0db4
  
URLhaus
https://urlhaus.abuse.ch/url/3602470/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 b49219155cb81b291c8f7a94aa214a94
  
URLhaus
https://urlhaus.abuse.ch/url/3602982/
  
URLhaus
https://urlhaus.abuse.ch/url/3604172/
  
URLhaus
https://urlhaus.abuse.ch/url/3604307/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments